Hi everyone. I'm a nearly new Mini owner of a yellow 2004 Cooper. I'm handy with wrenches and also own a Miata. My question is that the 04 has about 130k on it and I see some pics leak which I suspect is from the crank angle sensor. Also, in the pic attached is there a missing engine cover as the bolts are not attached to anything. Overall is there anything I should be aware of?